15942532440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4285627}}^1$

素因数の和:4285672

約数の個数: 64

約数和(自身を含む): 49370434560

約数和(自身を除く): 33427902120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 4285627, 8571254, 12856881, 17142508, 21428135, 25713762, 34285016, 42856270, 51427524, 64284405, 85712540, 102855048, 128568810, 132854437, 171425080, 257137620, 265708874, 398563311, 514275240, 531417748, 664272185, 797126622, 1062835496, 1328544370, 1594253244, 1992816555, 2657088740, 3188506488, 3985633110, 5314177480, 7971266220, 15942532440]

約数ペア:

[(1, 15942532440), (2, 7971266220), (3, 5314177480), (4, 3985633110), (5, 3188506488), (6, 2657088740), (8, 1992816555), (10, 1594253244), (12, 1328544370), (15, 1062835496), (20, 797126622), (24, 664272185), (30, 531417748), (31, 514275240), (40, 398563311), (60, 265708874), (62, 257137620), (93, 171425080), (120, 132854437), (124, 128568810), (155, 102855048), (186, 85712540), (248, 64284405), (310, 51427524), (372, 42856270), (465, 34285016), (620, 25713762), (744, 21428135), (930, 17142508), (1240, 12856881), (1860, 8571254), (3720, 4285627)]